WO2019155152A3 - Use of a masterbatch comprising a fluorinated compound to reduce die drip - Google Patents

Use of a masterbatch comprising a fluorinated compound to reduce die drip Download PDF

Info

Publication number
WO2019155152A3
WO2019155152A3 PCT/FR2019/050250 FR2019050250W WO2019155152A3 WO 2019155152 A3 WO2019155152 A3 WO 2019155152A3 FR 2019050250 W FR2019050250 W FR 2019050250W WO 2019155152 A3 WO2019155152 A3 WO 2019155152A3
Authority
WO
WIPO (PCT)
Prior art keywords
masterbatch
fluorinated compound
reduce die
die drip
composition
Prior art date
Application number
PCT/FR2019/050250
Other languages
French (fr)
Other versions
WO2019155152A2 (en
Inventor
Philippe Blondel
Fabrice GLASSON
Original Assignee
Arkema France
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arkema France filed Critical Arkema France
Publication of WO2019155152A2 publication Critical patent/WO2019155152A2/en
Publication of WO2019155152A3 publication Critical patent/WO2019155152A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B29C48/023—Extruding materials comprising incompatible ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2427/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2427/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2427/18—Homopolymers or copolymers of tetrafluoroethylene

Abstract

The present invention relates to the use of a masterbatch comprising at least one fluorinated compound exhibiting a melting point equal to or higher than 240°C, in particular equal to or higher than 280°C, as determined according to the ISO 11357-3:2013 standard, with a composition comprising at least one polyamide P1 and at least one polyolefin, for reducing die drip during extrusion of the composition and of the masterbatch in the form of a monolayer structure, in particular in the form of a tube or film, while retaining good calibration and good mechanical and thermal properties of the monolayer structure.
PCT/FR2019/050250 2018-02-06 2019-02-05 Use of a masterbatch comprising a fluorinated compound to reduce die drip WO2019155152A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1850977A FR3077576B1 (en) 2018-02-06 2018-02-06 USE OF A MASTER MIXTURE INCLUDING A FLUORINE COMPOUND TO DECREASE TIRE FROM THE INDUSTRY
FR1850977 2018-02-06

Publications (2)

Publication Number Publication Date
WO2019155152A2 WO2019155152A2 (en) 2019-08-15
WO2019155152A3 true WO2019155152A3 (en) 2019-11-07

Family

ID=62092082

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2019/050250 WO2019155152A2 (en) 2018-02-06 2019-02-05 Use of a masterbatch comprising a fluorinated compound to reduce die drip

Country Status (2)

Country Link
FR (1) FR3077576B1 (en)
WO (1) WO2019155152A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1462483A1 (en) * 2003-03-26 2004-09-29 Dupont Dow Elastomers L.L.C. Process aid masterbatch for melt processable polymers
EP1616907A1 (en) * 2004-07-16 2006-01-18 Arkema Masterbatch composition based on fluoropolymer and its use for the extrusion of polyolefins
WO2013054025A1 (en) * 2011-10-13 2013-04-18 Arkema France Composition comprising a semi-aromatic polyamide and a crosslinked polyolefin

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9018144D0 (en) 1990-08-17 1990-10-03 Unilever Plc Polymerisation process
PL2462195T3 (en) 2009-08-06 2014-02-28 Arkema France Composition comprising a copolyamide and a crosslinked polyolefin

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1462483A1 (en) * 2003-03-26 2004-09-29 Dupont Dow Elastomers L.L.C. Process aid masterbatch for melt processable polymers
EP1616907A1 (en) * 2004-07-16 2006-01-18 Arkema Masterbatch composition based on fluoropolymer and its use for the extrusion of polyolefins
WO2013054025A1 (en) * 2011-10-13 2013-04-18 Arkema France Composition comprising a semi-aromatic polyamide and a crosslinked polyolefin

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ARKEMA: "Polymer Processing Aids", 2015, XP002785232, Retrieved from the Internet <URL:https://www.extremematerials-arkema.com/export/sites/technicalpolymers/.content/medias/downloads/brochures/kynar-brochures/2016-kynar-ppa-brochure-optimized.pdf> [retrieved on 20181001] *

Also Published As

Publication number Publication date
FR3077576B1 (en) 2020-07-24
WO2019155152A2 (en) 2019-08-15
FR3077576A1 (en) 2019-08-09

Similar Documents

Publication Publication Date Title
SG11202002818TA (en) Composite radiative cooling film, composite radiative cooling film assembly and application thereof
BR112016029614A2 (en) breathable films and articles incorporating the same
MX2017016000A (en) Multilayer structures and articles comprising the same.
US20170320300A1 (en) Elastic laminate and article containing same
BR112016029163B8 (en) BLOWN FILM, ARTICLE AND FOAM FILM
AR045633A1 (en) POLYETHYLENE FILMS
WO2009038142A1 (en) Optical film
CL2019001071A1 (en) Durable coating compositions and coatings formed from them.
EP3749721A4 (en) Polyethylene film compositions, laminates, and methods for making the same
MX2014011585A (en) Heat transfer tube and method for producing same.
ES2542435T3 (en) Tiger Stripe Default Modifier
MX2017007195A (en) Mdo multilayer film.
WO2020231474A3 (en) Container and cap assembly for cryogenic storage
EP3715415A4 (en) Ethylene-vinyl alcohol copolymer composition, multilayer structure and package
WO2019155152A3 (en) Use of a masterbatch comprising a fluorinated compound to reduce die drip
WO2017222291A3 (en) Composition for wide-viewing angle and reverse-wavelength dispersibility compensation film and compensation film comprising same
JP2016533424A5 (en)
MX2018015028A (en) Multilayer films and packages formed from same.
JP2018521175A5 (en)
MX2015014644A (en) Films containing extrudable adhesive formulations.
BR112016028999A2 (en) sealing adhesive composition
WO2017078824A3 (en) Sulfur-carbon tubes and/or spheres, and methods of making same
WO2016093549A3 (en) Olefin-based polymer having excellent melt strength, and film comprising same
EP3822309A4 (en) Modifying agent for polyolefin resin films, composition for polyolefin resin films, modified polyolefin resin film, and multilayer film
EP3696256A4 (en) Composition, and threaded connection for pipes or tubes including lubricant coating layer formed from the composition

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19742810

Country of ref document: EP

Kind code of ref document: A2